the ticked-off hagel, is it just for show? the basic unfairness of vietnam itself that some went and some didn't? is it about lyndon johnson's inability to win the war or end it? what is it about john mccain that seems to excite those who know nothing about vietnam. well tonight we dig into the deep well of resentment burning in john mccain's patriotic heart. a resentment not against the north vietnamese who imprisoned and tortured him, not against george w. bush and his political henchmen who tried to stain mccain's reputation. but just like he did, in the same army of america's long nightmare in vietnam. i'm joined by david corn with "mother jones" and joy reed with the grio. i have to tell you i'm convinced we're watching a flashback. watch this, here's senator john mccain, he did a long, angry wind-up before he launched into his first so-called question. it was really an indictment for former senate colleague and former friend and fellow vietnam veteran, chuck hagel. it included put-downs, as well as reference does vietnam